2008 P-X Hard Acceleration BEEEEP

I installed the 83mm nozzle on Friday and took the ski out yesterday. Whenever I was under hard acceleration, the ski would give out a loud beep until I let off the throttle. If I slowly accelerated to top speed (was turning 8100rpms in ~85 degrees), It would not beep. The ski never threw any check engine lights when it beeped, so I have no idea whats causing it.